Our 18650 Ebike battery packs are perfect for any 48v ebike set up whether it be a kit, or a replacement ebike battery for a production bike. Our 48v batteries are made up of 18650 cells and charge to a maximum of 54 volts. Although our 52v batteries will work with 48 volt controllers (and provide 10 percent more power) 48v batteries do offer some advantages over 52 volt systems....
48v Ebike battery will make your kit or ebike slightly more reliable than with 52 battery (less power)
Your 48v battery gauge will be more accurate with a 48v Battery than with a 52v battery.
Some kit / ebike sellers will void your warranty if you use a 52v battery.